*{
	padding: 0px;
	margin: 0px;
	font-size: 14px;
	font-family: "微软雅黑";
}
a{
	text-decoration: none;
}
li{
	list-style: none;
}

.banner{
	position: relative;
	width: 1226px;
	height: 460px;
	background: red url() 0 0 no-repeat;
	margin: 100px auto;
}
.banner .img_list{
	width: 1226px;
	height: 460px;
	background: blue url() 0 0 no-repeat;
	position: relative;
}

.banner .img_list .list{
	position: absolute;
	top: 0px;
	left: 0px;
}
.cilck_list{
	position: absolute;
	bottom: 30px;
	right: 100px;
}

.cilck_list .item{
	width: 20px;
	height: 20px;
	background: red url() 0 0 no-repeat;
	margin-right: 5px;
	float: left;
	border-radius: 50%;
	border: 1px solid #333;
}

.cilck_left{
	width: 42px;
	height: 68px;
	background:  url(../images/icon.png) -85px 0 no-repeat;
	position: absolute;
	top: 50%;
	left: 234px;
	margin-top: -35px;
}
.cilck_left:hover{
	 background-position: 0px 0px;
}
.cilck_right{
	width: 42px;
	height: 68px;
	background:  url(../images/icon.png) -123px 0 no-repeat;
	position: absolute;
	top: 50%;
	right: 0px;
	margin-top: -35px;
}
.cilck_right:hover{
	 background-position: -41px 0px;
}